December weather forecast and climate
Selsviken, Sweden

Weather in December

The first month of the winter, December, is also a subzero cold month in Selsviken, Sweden, with temperature in the range of an average high of -3.5°C (25.7°F) and an average low of -7.2°C (19°F).

Temperature

In December, the average high-temperature marginally drops, from a subzero cold -0.3°C (31.5°F) in November, to a still freezing cold -3.5°C (25.7°F). In December, the average low-temperature is -7.2°C (19°F).

Humidity

In Selsviken, the average relative humidity is 93%.

Rainfall

In December, in Selsviken, the rain falls for 5.9 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Selsviken, during the entire year, the rain falls for 136.6 days and collects up to 466mm (18.35") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall in Selsviken is December when snow falls for 16.9 days and typically aggregates up to 244mm (9.61") of snow.

Daylight

With an average of 4.8h of daylight, December has the shortest days of the year in Selsviken.

Sunshine

The month with the least sunshine is December, with an average of 1.4h of sunshine.

UV index

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 1 in December transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Selsviken?

In December, in Selsviken, the average high-temperature is -3.5°C (25.7°F), and the average low-temperature is -7.2°C (19°F).

What is the average humidity in December in Selsviken?

In December, the average relative humidity in Selsviken is 93%.

How much does it rain in Selsviken in December?

In Selsviken, Sweden, during December, the rain falls for 5.9 days and regularly aggregates up to 37mm (1.46") of precipitation.

How many days does it snow in December in Selsviken?

In Selsviken, in December, during 16.9 snowfall days, 244mm (9.61") of snow is typically accumulated.

What is the snowiest month in Selsviken?

December is the month with the most snowfall in Selsviken, Sweden. Snow falls for 16.9 days and accumulates 244mm (9.61") of snow.

What is the month with the shortest days in Selsviken?

With an average of 4.8h of daylight, December has the shortest days of the year in Selsviken, Sweden.

What is the average length of the day in December in Selsviken?

In December, the average length of the day in Selsviken is 4.8h.

What is the month with the least sunshine in Selsviken?

December has the least sunshine of the year in Selsviken, with an average of 1.4h of sunshine.

How long on average sun shines in December in Selsviken?

The average sunshine in December is 1.4h.

What are the months with the lowest UV index in Selsviken?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Selsviken.

How high is the UV index in December in Selsviken?

The average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to the Sun's UV rays.

Average temperature in December
Selsviken, Sweden

Average temperature in December - Selsviken, Sweden
  • Average high temperature in December: -3.5°C

The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-5°C).

  • Average low temperature in December: -7.2°C

The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is February (-9.8°C).

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Average pressure in December
Selsviken, Sweden

Average pressure in December - Selsviken, Sweden
  • Average pressure in December: 1005.9mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1005.9mbar).

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Average wind speed in December
Selsviken, Sweden

Average wind speed in December - Selsviken, Sweden
  • Average wind speed in December: 10.4km/h

The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).

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Average humidity in December
Selsviken, Sweden

Average humidity in December - Selsviken, Sweden
  • Average humidity in December: 93%

Months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is June (68%).

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Average rainfall in December
Selsviken, Sweden

Average rainfall in December - Selsviken, Sweden
  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is February (24mm).

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Average rainfall days in December
Selsviken, Sweden

Average rainfall days in December - Selsviken, Sweden
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (3.6 days).

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Average snowfall in December
Selsviken, Sweden

Average snowfall in December - Selsviken, Sweden
  • Average snowfall in December: 244mm

The month with the highest snowfall is December (244mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Selsviken, Sweden

Average snowfall days in December - Selsviken, Sweden
  • Average snowfall days in December: 16.9 days

The month with the highest number of snowfall days is March (17.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Selsviken, Sweden

Average daylight in December / Average sunshine in December - Selsviken, Sweden
  • Average daylight in December: 4.8h

The month with the longest days is June (Average daylight: 20.2h).
The month with the shortest days is December (Average daylight: 4.8h).

  • Average sunshine in December: 1.4h

The month with the most sunshine is June (Average sunshine: 11.6h).
The month with the least sunshine is December (Average sunshine: 1.4h).

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Average sunshine days in December
Selsviken, Sweden

Average sunshine days in December - Selsviken, Sweden
  • Average sunshine days in December: 12.7 days

The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is March (9.1 days).

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Average UV index in December
Selsviken, Sweden

Average UV index in December - Selsviken, Sweden
  • Average UV index in December: 1

Months with the highest UV index are June and July (UV index 4).
Months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in December
Selsviken, Sweden

Average cloud cover in December - Selsviken, Sweden
  • Average cloud cover in December: 66

The month with the most cloud cover is February (Cloud cover 69).
Months with the least cloud cover are June and July (Cloud cover 48).

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Average visibility in December
Selsviken, Sweden

Average visibility in December - Selsviken, Sweden
  • Average visibility in December: 6km

Months with the highest visibility are May, June and July (9km).
Months with the lowest visibility are January and February (5km).

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